All in spoilers

Burn Notice --  Jennifer Esposito will be Michal's nemesis in the upcoming season. Heroes -- An interview with James Kyson Lee, Ando, revealing a few tidbits. Ando's power does more than amp up people's abilities, We'll see more of Ando and Hiro in the next episodes, new femail baddy in volume 5, Transformers -- Frank Welker, voice of megatron in the cartoons, will, hopefully, voice soundwave. John Turturro will likely be voicing skyfire, whom it seems they find in a pyramyd.
According to Entertainment Weekly 2 stars will die in the final episodes of Smallville season 8. This seems almost inevitable as it enters its 9th season and though I like the cast I think this is welcome news. The story goes on to say that it will be 1 veteran of the show and one not so much. The odds on favorite for death of someone who has been on the show a long time appears to be Chloe Sullivan with Martha Kent a distant second. With Martha Kent really not on the show any longer this seems a bit of a stretch and it might as well be Lex if that is the case, but rumors are that he may actually be coming back as a character though the actor doesn't really want to shave his head again. the other character is likely Davis or Tess but again it is only a guess. Most importantly though, the shows producers insist that these are real deaths and the characters won't stick around.